[time-nuts] Questions about HP 5370B

paul swed paulswedb at gmail.com
Tue Sep 14 17:59:18 UTC 2010


Maybe early ones but I believe Bs were shipped with the gate osc and the
10811s were opt.

On Tue, Sep 14, 2010 at 12:57 PM, Greg Burnett <gbusg at comcast.net> wrote:

> Charles, all HP 5370Bs were shipped with 5E-10/day OCXOs. So you should
> hopefully find a 10811 in there, or possibly a 10544.
>
> Greg
>
> ----- Original Message -----
> From: "Charles P. Steinmetz" <charles_steinmetz at lavabit.com>
> To: "Discussion of precise time and frequency measurement"
> <time-nuts at febo.com>
> Sent: Tuesday, September 14, 2010 10:25 AM
> Subject: Re: [time-nuts] Questions about HP 5370B
>
>
> Thank you everyone for your comments.
>
> Bruce wrote:
>
> >Open the lid and check that it actually has a 10811A rather than a
> >simple gate oscillator.
>
> We have so far refrained from opening it to preserve the right of
> return.  Did HP ship 5370Bs with lesser oscillators than the
> 10811?  I had assumed that if there is not a 10811 it's because
> someone subsequently swapped it out.
>
> Thanks,
>
> Charles
>
>
>
>
>
>
>
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